Correct Operation Checks - SICE S 560 Manual De Instrucciones

ENGLISH • Instructions manual
Before using the tyre changer, a number of checks should be made to ensure it works correctly.
CAUTION! The operations described here should be done with the tool carrier arm in its non-working
position.
1) Move the bottom joystick (15, Fig. C) upwards (a): the tool holding arm (14, Fig. D) must tilt in "non-working" position;
CAUTION!
Do not move your face close to the tool carrier arm when you release it to tip it as needed.
move the joystick downward (b): the tool holding arm must hook in "working" position.
CAUTION!
The tool-holding arm hooking creates a potential crushing hazard.
move the bottom joystick leftwards (c): the tools must rotate anti-clockwise by 180°; move the joystick rightwards (d): the tools must
rotate in the opposite direction and return to its initial position.
2) Tool holding arm being in "non-working" position move the top joystick (8, Fig. C) up (a): the spindle carrier arm (2, Fig. A) should
lift; move the joystick down (b): the arm should lower.
move the joystick leftwards (c): the spindle-holding arm (2, Fig. A) must move rightwards and the tool-holding arm (14, Fig. D)
leftwards; moving at the same time, the two arms must get closer;
move the joystick rightwards (d): the spindle-holding arm must move leftwards and the tool-holding arm rightwards, this parting.
Repeat these operations ("c" and "d") simoultaneously pressing one of the two pedals (12, Fig. C): the above indicated movements
must occur at double speed.
3) Turn switch lever (9, Fig. C) towards the top: the spindle arms (3, Fig. A) should open; move the lever down and the spindle arms
should close.
4) depress the pedal (20, Fig. C): the spindle (3, Fig. A) should turn clockwise; depress the pedal (10, Fig. C): the spindle should
turn anticlockwise.
Pull the switch lever (11, Fig. C) down and repeat the above indicated operations: the spindle must move at double speed.
5) Check to be certain the hydraulic circuit is working correctly:
- move switch lever (9, Fig. C) towards the top until the spindle arms are fully extended.
- hold the switch lever in this position (top) and check if the pressure shown on the gauge on the swivel fitting is 130 bar

11. CORRECT OPERATION CHECKS

DANGER!
When the spindle carrier arm is lowered, there is always a potential for crushing anything in
its movement range. Always work from the position given in the instructions keep well out of
the working of the various moving arms.
DANGER!
When the spindle arms open or closed, there is always a potential for crushing anything in
their movement range.
Always work from the position given in the instructions keep well out of the spindle's
working range.
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S 560